@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b12b0ad4-2e6a-4fd8-b58c-e73b1bd801ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b12b0ad4-2e6a-4fd8-b58c-e73b1bd801ad> .